In order to make some mod about the faction symbols placed in STRATPAGE_02.TGA and in SHAREDPAGE_01.TGA I tried to unpack the patch_0.pak file using Vercingetorix's xpak and editing in it:
xpak.exe -mkdir patch_0.pak
xpak.exe patch_0.pak
as I read in a thread on this forum, but it failed to open the file and only crated a folder structure like this
Data
Items Models_building Models_unit Shaders UI

and so on .., whit no files present at all inside this folders.

Does anybody knows how to open the patch_0.pak file correctly?
Thank’s for your advice!